Black Diamond Casino review
Black Diamond Casino began operating in 2009. It held an active Curacao licence through Deckmedia N.V. Casinos, a public limited company.
Black Diamond Casino closed in June 2022 and stopped operating.
Black Diamond Casino has been linked to allegations of poor business management, although the review notes that no official statement confirmed them. Its promotions were extensive, according to the review, but the limited game catalogue was a clear downside for players seeking more variety.

Key Features
- Substantial welcome bonus offer
- A variety of promotions
- Emphasis on video poker
- 5th Street Races offer
Notable strengths
- Simple website navigation
- Multi-million-dollar jackpots were available
- Cryptocurrency payment methods were available
- Customer support advertised as 24/7
Areas that fell short
- Limited number of game providers
- The Curacao licence was considered less trustworthy
Black Diamond Casino at a Glance
| Online | Since 2009 |
|---|---|
| Licence |
| Software | |
|---|---|
| Owner | Deckmedia N.V. Casinos |
MORE DETAILS
| Restricted Countries | |
|---|---|
| Currencies | EUR, USD, AUD, CAD, ZAR |
| Language | |
| Support | Email Support |
| Contact | [email protected] |
PAYMENTS & CASHOUTS
| Deposit Methods | |
|---|---|
| Min Deposit | €10 |
| Min Withdrawal | €50 |
| Withdrawal Limits | €1000 per week |
| Payout Timeframes | EWallets: 24-48 hours, Bank Transfers: 7-10 days, Cheques: 10-21 days, Pending Time: 48-72 hours |
Casino History
Black Diamond Casino had operated since 2009, giving it a lengthy presence in the iGaming sector. The review describes a mixed record, reporting that the casino appeared on blacklists several times while cautioning that those lists may not have been reliable. It also warns that a Curacao licence alone cannot prove a site is “100% safe and secure”; this is a claim, not a guarantee. The reviewer also questioned the casino’s standing in the industry because its game-provider selection was limited.
Licensing, Security & Fair Play
The review identifies Black Diamond Casino as licensed by Curacao gambling authorities. It says this fact alone does not indicate a problem, but advises readers to weigh the licence carefully before registering. The review characterizes Curacao as a jurisdiction that has granted licences to businesses it considers unprofessional, contrasting its reputation with the UK, Malta, and Gibraltar. It recommends considering other casinos that the source viewed as providing a safer, stronger gaming experience.
Bonuses and Promotions

Welcome offer
The review describes a five-deposit package for new Black Diamond Casino players, with bonuses totaling up to €6,750 and 150 free spins. Receiving the full value depended on making the qualifying deposits. It also reports 25 free spins for creating an account. The stated steps were:
- Account registration: 25 spins
- First deposit: 200% match bonus up to €2,000 + 30 spins
- Second deposit: 100% match bonus up to €1,000 + 30 spins
- Third deposit: 100% match bonus up to €1,000 + 30 spins
- Fourth deposit: 100% match bonus up to €1,000 + 30 spins
- Fifth deposit: 175% match bonus up to €1,750 + 30 spins
Wagering Rules
The review lists 35x wagering on each bonus, with only seven days before it expires. Free-spin winnings had a stated cap of €200. Winnings from those spins carried a lower 25x wagering requirement.
Game Contribution
For bonus wagering, the stated contribution rates were 100% on slots, 20% on video poker, 2.5% on Blackjack, and 10% on other table games.
Cashback Promotion
The review says all players could receive weekly cashback equal to 15% of deposits made from Monday to Sunday. Payment was due in cash each Sunday, provided no withdrawals had been approved during the previous week.
Payment Methods

Depositing
The review describes deposits at Black Diamond Casino as straightforward, with processing reportedly instant and a €10 minimum. PayPal was not listed, which it considered a possible inconvenience.
Requesting a withdrawal
The review found limited withdrawal options: bank transfer and ecoPayz. It reports a €4,000 weekly maximum, with minimum withdrawals of €50 for ecoPayz and €500 for bank transfers. The limited selection was noted as a concern.
Games and Software

Software Providers
The review identifies Black Diamond Casino’s limited range of providers as a significant drawback, with a game selection much smaller than the reviewer found at most casinos. Betsoft and Pragmatic Play added some variety, but the reviewer says players would likely notice the lack of a wider range of titles.
Slot games
Slots made up the largest share of Black Diamond Casino’s catalogue, although the review still found the selection smaller than at most other sites. Named titles include Wolf Gold, Great Rhino, Peking Luck, and Hot Safari.
Table and Card Games
The table and card section had 17 titles, including roulette and blackjack. A separate video poker area added 33 game variants to the overall selection.
Live Dealer Games
The Live Casino offered just eight options across blackjack, roulette, and baccarat. The review highlighted VIP roulette as an option for high-stakes players but considered the overall selection too limited for most customers.
Playing on mobile
Black Diamond Casino could be accessed on a phone or tablet through a web browser, without a separate app. The review describes responsive gaming screens, smooth graphics and animations, and access to the casino’s full functionality. It presents mobile play as a way to use the site away from a desktop.
Help and customer service
The contact page listed an email address as the only direct support channel; the review found no live chat link or phone number. Email could mean waiting for answers to technical questions. It also describes the site FAQ as detailed enough to cover basic queries. Although the casino advertised 24/7 customer service, email-only contact did not provide the immediate exchange available by chat or phone, as the reviewer notes.
Review Summary
The review presents Black Diamond Casino as a sleek, modern site with a welcome package it viewed as particularly appealing to high rollers. It also highlights the range of promotions, while pointing out some notable limitations. The reviewer felt that relying on a small number of software providers meant the slot library lacked variety. The live dealer section had just eight games, and the card game selection was limited as well. Video poker had an unexpectedly broad range, but the reviewer questioned whether that would satisfy players looking for more slots. In its view, the slot selection was the casino’s biggest weakness. The review dismissed blacklist rumors as unfounded and said the operation appeared legitimate. Its main reservations concerned the limited games, banking options and customer service. Overall, praise for the site’s design and bonuses was balanced by concerns about choice and support.